baber/WOPTO huggingface dataset:
Patent KR-20090029815-A (KR)
Title: Separator for energy device and energy device having the same
Inventor: SUDOU YASUHIRO
IPC: H01M50/403
Filed: 2007-08-10
Abstract: Disclosed is a separator for energy devices, which hardly allows an internal short circuit, while being excellent in electrolyte solution retention. Also disclosed is an energy device comprising such a separator. Specifically disclosed is a separator for energy devices, which comprises a nonwoven fabric laminate composed of two or more melt-blown nonwoven fabric layers arranged on top of one another. Each of the melt-blown nonwoven fabric layers has an average fiber diameter of 0.5-3 mum, and the weight per square meter of the nonwoven fabric laminate is not more than 50 g/m2. This separator for energy devices has a surface centerline maximum roughness (Rt value) of not more than 35mum.
Patent KR-20090029849-A (KR)
Title: New indications for direct thrombin inhibitors in the cardiovascular field
Inventor: CLEMENS ANDREAS
IPC: A61K31/4184
Filed: 2007-07-13
Abstract: The invention relates to new indications for direct thrombin inhibitors such as dabigatran etexilate in the cardiovascular field.
Patent KR-20090051220-A (KR)
Title: Packaging apparatus, locking mechanism for a packaging apparatus, and method for operating the former
Inventor: LACHENMEIER PER
IPC: B65B59/04
Filed: 2006-09-15
Abstract: A wrapping device 1 for packaging goods, specifically goods stacked on pallets or the like, with a tube-like film, with a film feeding device 4 with fusion and cutting systems to generate and feed a dome-like film cover within a device frame 6, where film feeding device 4 works in conjunction with a covering device 7 that moves vertically up and down within device frame 6, where covering device 7 is designed to grasp the film cover and place it to cover goods located in the lower segment of device frame 6, is characterized by having film feeding device 4 move vertically within device frame 6. This arrangement simplifies installation, maintenance and repairs, specifically to the film feeding device.
Patent KR-20090085584-A (KR)
Title: Anthracene derivative, and light emitting element, light emitting device, and electronic device using the anthracene derivative
Inventor: EGAWA MASAKAZU
IPC: C07D209/88
Filed: 2007-09-14
Abstract: It is an object to provide a noble anthracene derivative, a light emitting element with a high luminous efficiency, and further a light emitting element with a long lifetime. It is another object to provide a light emitting device and electronic device with a long lifetime by using the light emitting element. An anthracene derivative represented by General Formula (1) is provided. Since the anthracene derivative represented by General Formula (1) has a high luminous efficiency, when the anthracene derivative is used for a light emitting element, the light emitting element can have a high luminous efficiency. Further, when the anthracene derivative represented by General Formula (1) is used for a light emitting element, the light emitting element can have a long lifetime. ® KIPO & WIPO 2009
Patent KR-20090079214-A (KR)
Title: Diagnosis and treatment of cancer using anti-ereg antibody
Inventor: ABURATANI HIROYUKI
IPC: A61K51/08
Filed: 2007-10-12
Abstract: Disclosed is a method for diagnosis of cancer, which is characterized by detecting an epiregulin (EREG) protein. It is found that the expression of an EREG is enhanced at a vary high frequency in a gene level or a protein level in gastrointestinal cancer, pulmonary adenocarcinoma, pancreatic cancer, gastric cancer or renal cancer. In the diagnosis or treatment of cancer, an antibody recognizing the EREG protein is used. Also disclosed are a pharmaceutical composition, a cell proliferation inhibitor and an anti-cancer agent, each comprising an antibody capable of binding to an EREG as an active ingredient. Further disclosed is a method for inducing cytopathy in an EREG-expressing cell or inhibiting the proliferation of an EREG-expressing cell, by contacting the EREG-expressing cell with an antibody capable of binding to an EREG.
Patent KR-20090074068-A (KR)
Title: Delivery pump, in particular for delivering diesel fuel, having improved mounting of the dirve shaft
Inventor: MEIER GERHARD
IPC: F16C33/10
Filed: 2007-09-17
Abstract: The present invention relates to a delivery pump (1), in particular for delivering diesel fuel into a high-pressure accumulator, having a housing (2) and a drive shaft (3) which is accommodated in the latter and is mounted by means of at least one sliding bearing arrangement (4) such that it can rotate about a drive shaft axis (5), wherein the sliding bearing arrangement (4) is formed by a bearing hole (6) and a bearing shaft section (7) which extends through the latter, wherein the sliding bearing arrangement (4) comprises a bearing play (X) which extends in the radial direction between the bearing shaft section (7) and the bearing hole (6) and has a smaller value in the bearing centre (8) than at at least one bearing edge (9a, 9b). A delivery pump (1) for delivering diesel fuel is therefore provided which has a low-wear sliding bearing arrangement (4).
Patent KR-20090082920-A (KR)
Title: Moisture-curable urethane composition for waterproof material and urethane waterproof material
Inventor: NISHIMURA NORIO
IPC: C09K3/10
Filed: 2008-01-15
Abstract: Disclosed is a urethane composition containing a urethane prepolymer (A), an oxazolidine-containing urethane compound (B), a filler (E), a plasticizer (F) and a solvent (G). This urethane composition further contains, per 100 parts by weight thereof, 0.01-5 parts by weight of an ethylene-alpha-olefin cooligomer (C) and 0.1-5 parts by weight of a surface-treated organic hollow filler (D) which is a polymer composed of acrylonytrile or a modified acrylonytrile and having an average particle diameter of not more than 100 mum. The weight ratio between the addition amount of the ethylene-alpha-olefin cooligomer (C) and the addition amount of the organic hollow filler (D), namely (C)/(D) is within the range of 0.01-10. Consequently, there can be obtained a waterproof material which is excellent in deforming property and levelling property, and enables to provide a waterproof layer having excellent waterproof property and surface appearance.
Patent KR-20090091183-A (KR)
Title: Method and device for paging in trunking system
Inventor: PAN YINGXIN
IPC: H04W68/00
Filed: 2007-11-19
Abstract: A method for paging in a trunking system, includes: a calling user equipment UE initiating a request for establishing a call, searching the location region of the called UE,paging the called UE in the said location region and the adjacent location region. A device for paging in a trunking system. ® KIPO & WIPO 2009
Patent KR-20100014274-A (KR)
Title: Improving throughput in a lan by managing tcp acks
Inventor: STAHL THOMAS ANTHONY
IPC: H04L12/28
Filed: 2006-12-20
Abstract: A method and apparatus are described for managing acknowledgements, including identifying data packets and acknowledgements with a connection, determining which of the acknowledgements can be eliminated, replacing the acknowledgements that can be eliminated with a single acknowledgement and transmitting the single acknowledgement. An alternative method and apparatus are described for managing acknowledgements, including receiving a data segment, keeping track of connections, determining if there are enough data segments for a pre-determined number of channel time allocations and generating the acknowledgments for a selected connection if there are enough data segments for the pre-determined number of channel time allocations.
Patent KR-20090085124-A (KR)
Title: Semiconductor distance measuring element and solid-state imaging device
Inventor: KAWAHITO SHOJI
IPC: G01S7/4914
Filed: 2007-11-30
Abstract: A semiconductor distance measuring element is provided with a semiconductor region (1), a light receiving surface embedded region (11a), a first charge storing region (12a), a first charge read region (13), a first potential control means (31), a second potential control means (32), a first discharge drain region (14), and a third potential control means (33). A signal charge dependent on a delay time of reflection light in a first repetition cycle is repeatedly transferred from the light receiving surface embedded region (11a) so as to be stored in the first charge storing region (12a) as a first signal charge. All the signal charges generated by reflection light in a second repetition cycle are repeatedly transferred from the light receiving surface embedded region (11a) and are stored in the first charge storing region (12a) as second signal charges. Then, the ratio of the total quantities of the first and the second signal charges is obtained and a distance to an object is measured. ® KIPO & WIPO 2009
Patent KR-20090106514-A (KR)
Title: Contact element and use of such a contact element in a plug connection
IPC: H01R13/187
Filed: 2007-06-22
Abstract: A contact element (10) comprises a spring-elastic carrier strip (11) extending in a longitudinal direction, and a plurality of web elements (17) that are disposed on the carrier strip (11) in the longitudinal carrier strip direction behind each other perpendicular to the carrier strip plane in a resilient manner in order to establish the electric contact between two opposing surfaces. A more compact design is achieved in that the web elements (17) are configured asymmetrically in relation to a center plane (M1) extending in the longitudinal carrier strip direction.
Patent KR-20090106602-A (KR)
Title: Wiring substrate, semiconductor package, and electronic device
IPC: H05K3/28
Filed: 2008-05-15
Abstract: [PROBLEMS] To prevent peel-off of solder resist from a wiring substrate. [MEANS FOR SOLVING PROBLEMS] A wiring substrate includes a substrate having a main surface on which metal is exposed and a solder resist layered on the substrate. The solder resist has an end portion on the metal. The wiring substrate includes: an insulating base layer; a metal layer formed on the insulating base layer and having an end portion arranged inside at a first distance from the end portion of the insulating substrate layer; and a solder resist formed on the metal layer and having an end portion arranged inside at a second distance from the end portion of the metal layer.
Patent KR-20090107061-A (KR)
Title: Composition of stable tiacumicins
IPC: C07H17/08
Filed: 2008-01-17
Abstract: The present invention is related to pharmaceutical compositions of one or more tiacumicins that exhibit improved stability, and methods of treatment using such formulations. The formulations contain one or more tiacumicins, such as difimicin, and one or more antioxidants, such as butylated hydroxytoluene, and, optionally, one or more pharmaceutically acceptable excipients.
Patent KR-20090113313-A (KR)
Title: Microwave hybrid and plasma rapid thermal processing of semiconductor wafers
IPC: H01L21/00
Filed: 2008-01-23
Abstract: Microwave energy is used as a radiation source for rapid thermal processing of semiconductor wafers. In one aspect, a hybrid material formed from a microwave modulator material is used to provide temperature uniformity across the wafer and to avoid cracking or breaking of wafers due to the development of thermal stresses. In another aspect, microwave-generated atmospheric pressure plasma is used to heat the wafer either directly or indirectly.
Patent KR-20100015375-A (KR)
Title: Improved process for preparing cleaned surfaces of strained silicon
Inventor: RADOUANE KHALID
IPC: H01L21/302
Filed: 2007-05-03
Abstract: The present invention relates to a method of treating wafers comprising at least one surface layer of silicon-germanium (SiGe) and a layer of strained silicon (sSi) in contact with the SiGe layer, the sSi layer being exposed by etching of the SiGe layer, the method comprising the steps of: (a) a first selective etch of the SiGe layer, optionally followed by an oxidative cleaning step; (b) a rinsing step using deionized water; (c) drying; and (d) a second selective etch step. The present invention relates to a wafer comprising at least one surface layer of strained silicon (sSi), said surface layer of sSi having a thickness of at least 5 nanometres and at most 100 μm of at most 200 defects per wafer.
Patent KR-20100015391-A (KR)
Title: Tethered supported transition metal complex
Inventor: CARNAHAN EDMUND
IPC: C08F4/16
Filed: 2008-03-05
Abstract: A supported metal complex comprising the reaction product of a transition metal complex of a polyvalent heteroaryl donor ligand containing at least one ortho-metallated aromatic ligand group and an ethylenically or poly(ethylenically) functionalized particulated organic or inorganic solid, a method for preparing the same and the use thereof as an addition polymerization catalyst.
Patent KR-20100015535-A (KR)
Title: Process for producing tetraglycidylamino compound
Inventor: KURASHIMA HIDEHARU
IPC: C08G59/10
Filed: 2008-05-08
Abstract: A diamine and an epihalohydrin are subjected to ring-opening addition in the presence of water to obtain a tetraglycidylamino compound (halohydrin form). Thereafter, the halohydrin form is reacted with an alkali metal hydroxide in the presence of a phase-transfer catalyst to conduct cyclization reaction. An alkali metal halide generated as a by-product of the cyclization reaction is dissolved in water and removed by liquid separation. The organic layer obtained is washed with water and recovered by liquid separation. The epihalohydrin remaining unreacted is then recovered by distillation to separate a crude tetraglycidylamino compound. This compound is dissolved in an organic solvent, and the solution is washed with water. After the water washing and liquid separation, the organic solvent is recovered by distillation with heating at a reduced pressure to separate a tetraglycidylamino compound as a product. An aqueous alkali metal hydroxide solution is added to the organic solvent recovered by distillation, and this mixture is heat-treated. The organic solvent thus purified is reused. Thus, a tetraglycidylamino compound product of stable quality can be efficiently produced at low cost which is reduced in the contents of the residual epihalohydrin and a hydrolyzable halogen therein.
Patent KR-20100029764-A (KR)
Title: Low-viscous anthracycline formulation
Inventor: KRATZ FELIX
IPC: A61P35/00
Filed: 2008-05-16
Abstract: The present invention relates to formulations comprising an anthracycline compound and an aromatic or heterocyclic compound.
Patent KR-20100022040-A (KR)
Title: Method for rolling a metal strip with adjustment of the side position of the strip and adapted rolling mill
Inventor: MORETTO CHRISTIAN
IPC: B21B37/68
Filed: 2008-05-27
Abstract: The invention relates to a method for rolling a strip (B) inside a rolling mill for metal products that comprises at least two cages in which the strip (B) is simultaneously clamped, said method comprising: adjusting the side position of said strip (B) by simultaneously determining, downstream from each of the rolling mill in which the strip is clamped, a value representative of its side position along a line transverse to the movement direction, and calculating the algebraic deviations (Δxp) between the side positions and the reference positions (6); based on said deviations (Δxp), calculating the value (Sp) of the additional tilting to be applied to each of the rolling mill cages in which said strip (B) is clamped in order to reduce said algebraic deviations (Δxp) under a predetermined threshold, the calculation of said additional tilting values (Sp) being carried out by multiplying said deviation values (Δxp) by a K gain matrix determined by modelling the relations binding said deviation values (Δxp) of the strip and said tiltings (Sp) of the support cylinders of the rolling mill; transmitting to each of the rolling mill cages the respective setpoint of additional tilting (Sp); and repeating these operations at predetermined time intervals until the strip (B) is no longer clamped in the last cage of the rolling mill. The invention also relates to a device for implementing this method, and to a rolling mill provided with at least one such device.
Patent KR-20110081661-A (KR)
Title: Method for power consumption reduction of a base station in a wireless communication system having a hierachical cell structure
Inventor: KWUN JONG HYUNG
IPC: H04W16/32
Filed: 2010-01-08
Abstract: PURPOSE: A Power consumption reduction method of a BS in a wireless communication system having a hierarchical cell structure is provided to turn on or off a switch through communication with an upper BS according to a traffic quantity within the cell coverage of a lower BS. CONSTITUTION: An HZ(HotZone) BS(Base Station) periodically monitors whether a traffic load within a cell coverage is less than a threshold value for a set time(332). A macro BS checks an available remaining capacity and determines whether traffic within the cell coverage of the HZ BS can be additionally used(336). The HZ BS reduces TX power by stages according to time(342). The HZ BS turns off a wireless interface module(352).
Patent KR-20110082208-A (KR)
Title: The method to use natural energy utilizing the principle of circulation and pipes circulating indoor and outdoor air
Inventor: GU JA SUN
IPC: F03G7/00
Filed: 2010-01-11
Abstract: PURPOSE: A natural energy utilization method using a principle of circulation and an inside/outside air circulating pipe is provided to solve the chronic problem of the existing house and to improve the residential environment by letting the entire building use energy jointly and circulating the inside air and the outside air for the indoors jointly. CONSTITUTION: A natural energy utilization method using a principle of circulation and an inside/outside air circulating pipe comprises the steps of forming an outside air inlet(90), an energy production place, a use place and a discharge port in one, sealing hermetically indoors, the use place, to cut off the inflow of the outside air or the outflow of the inside air in addition to the circulation of the inside air and the outside air, and keeping the inside of indoor appliances, etc. and the entire indoor circulated with air under clean environment.
Patent KR-20110085217-A (KR)
Title: Filling piece in windows and doors
Inventor: CHOI HWA SICK
IPC: E06B7/16
Filed: 2010-01-19
Abstract: PURPOSE: A filling piece for a window frame is provided to maximize insulation and soundproof effects by maintaining the contact part of a filling piece body pressed against to window sashes by the elastic supporting force of a leaf spring. CONSTITUTION: A filling piece for a window frame comprises a filling piece body(40), saw-tooth plates(50L,50R), and a leaf spring unit(60). The filling piece body comprises a base part(41), a contact part(42L,42R), and a supporting part(43). The base part is injection-molded out of synthetic resin in the form of a regular square plate and arranged lengthwise in the guide rail of a window frame. The contact part is formed opposite to the base part and contacts a window sash. The supporting part elastically supports the contact part while connecting both ends of the base part to both ends of the contact part. The saw-tooth plates are arranged on both sides of the center portion of the base part. The leaf spring unit is arranged between the base part and the contact part of the filling piece body and elastically supports the contact part so that the outer side of the contact part contacts the window sash.
Patent KR-20110085657-A (KR)
Title: Composition for skin whitening comprising extracts of veronica longiofolia l.
Inventor: KIM EUN KI
IPC: A61K8/97
Filed: 2010-01-21
Abstract: PURPOSE: A composition containing Veronica Longifolila L extract for skin whitening is provided to suppress melanogenesis without cytotoxicity. CONSTITUTION: A composition for skin whitening contains 0.005-50 weight% of Veronica Longifolila L extract as an active ingredient. A method for preparing the extract comprises: a step of washing and drying Veronica Longifolila L with water; a step of extracting Veronica Longifolila L with water, alcohol or mixture thereof; and a step of filtering and concentrating the extract. A cosmetic composition or health food for skin whitening contains the extract as an active ingredient.
Patent KR-20100019550-A (KR)
Title: Biodegradable slow-release coated fertilizer
Inventor: KIM KYOUNG SUNG
IPC: C05G5/00
Filed: 2010-01-21
Abstract: PURPOSE: An environment-friendly and bio-disintegrable slow-release coated fertilizer is provided to improve elution characteristic of a fertilizer component by coating a mixed resin of a polyolefin resin and a polyolefin resin that is a biodegradable poly latex acid. CONSTITUTION: An environment-friendly and bio-disintegrable slow-release coated fertilizer is produced by the steps of: preparing a film by mixing a polyolefin resin, ethylene-acetic acid vinyl acetate copolymer, inorganic material, polylactic acid(PLA), and surfactant; and coating a film on the fertilizer. A weight ratio of ethylene-acetic acid vinyl acetate copolymer to polyolefin resin is 4:1.
Patent KR-20110088831-A (KR)
Title: Connector for linking of interface unit and probe unit for plate panel display tester and plate panel display tester having the same
Inventor: KANG MIN SEOK
IPC: G01R31/08
Filed: 2010-01-29
Abstract: PURPOSE: A probe unit for inspecting a flat display panel and connector for connecting an interface unit and flat display panel inspector with the same are provided to easily and electrically connect or separate a probe unit and an interface unit with a one touch method without using a screw. CONSTITUTION: A guide member(110) is installed in a body in which a first circuit substrate of an interface unit is installed. A pressing member(120) is connected to one end of a second circuit substrate of a probe unit on a bottom surface. The pressing member is placed on an upper surface of the guide member to connect patterns of the first circuit substrate with patterns of the second circuit substrate. A locking member closely fixes the pressing member to the guide member to steadily maintain the connection of patterns of the first circuit substrate and patterns of the second circuit substrate.
Patent KR-20110090597-A (KR)
Title: Method and apparatus for reproducing multimedia data based on controlling reproducing rate
Inventor: LIM YONG HYUN
IPC: G11B20/10
Filed: 2010-02-04
Abstract: PURPOSE: A multimedia data reproducing method and device thereof are provided to control a variable reproduction speed based on data receiving speed after starting the reproduction. CONSTITUTION: A multimedia replaying device(100) includes a monitoring unit(110), a rate control unit(120), and a reproducing unit(130). The monitoring unit calculates packet receiving speed which is required to control the reproduction speed. The rate control unit controls reproduction speed of multimedia data based on the difference between a first and a second time which are calculated in a monitoring unit. The reproducing unit reproduces multimedia data according to the reproduction speed controlled in the rate control unit.